Forces in 1 Dimesion Game 5/23/11

Question- What things affect motion of an object?
Hypothesis- Friction, gravity, and mass all affect the motion of an object and how hard it is to move it.
Independent Variable- Mass of the object (g)
Dependent Variable- Force applied to move the object (N)

This is the graph for force applied to move the fridge.

This is the graph for force applied to move a small textbook.

This is the force applies to move a sleeping dog.

This is the graph of the force needed to move the crate.

This is the graph that showed the force needed to move the refridgerator.